Well this afternoon I layed down the base coat on my hood and trunk. What I thought was a smooth as glass finish turned out to be not so smooth. On the trunk panal I didn't wet sand with the 600 grit enough in a couple of spots and the scratch marks from the 400 dry sand show through. Could I go back over the base coat after it is completely dry and wet sand with 600 and then repaint or is to late for that? The base coat has a 24 hour time before it has to be clearcoated. The hood doesn't have any scratches from sanding that are visible but somehow I did manage to get some dirt specks on one corner. Can those specks be sanded out and then top coated again with more base coat. I tell ya, I really have a lot of respect for those that paint there own cars and have a decent looking paint job. I am trying to do the best possible job but have very little expierence. Thanks Jerry.